Transaction not yet indexed

AJkK2j3WY9KZb4BQLyKKTeEmLuDHG94xyvBbMmFZTeHN5wsHHENPhJaQXi8FKMzEbkxEqArgPxue3j68xQCWRfm

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.